Land for sale in Grant County recently totaled around $4 million and around 1,000 acres. Grant County ranks 49th in the Mountain State for the combined amount of land currently advertised for sale. Of all locations in Grant County with farms, hunting land and other rural land and acreage for sale, Maysville featured the most land for sale. Grant County is West Virginia's 19th largest county (480 square miles). It's located in the Northeast West Virginia region of the state.